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Commercial HVAC Services

Top Choice for Commercial HVAC Services

Cosby Heating & Cooling has a dedicated commercial department to serve your needs. Whether you need heavy industrial or light commercial HVAC services, we have the qualified HVAC technicians to handle the job. From installation of your heating and cooling solutions through maintenance, we make it easy to select a new system, repair your existing system while maintaining a comfortable, healthy commercial environment.

cosby installer working on a Bryant commercial HVAC system

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Commercial HVAC Services We Offer

Cosby Heating & Cooling is a bonded and insured commercial HVAC company, we handle every type of heating and cooling configuration in our service areas throughout Ohio:

  • Rooftop Units: We can evaluate whether a rooftop installation would work for your business. This includes the placement of the unit and many other factors.
  • Split Systems: with split systems, you don’t have to install extensive ductwork in your business.
  • Boilers: Boilers are a robust, long-lasting way to keep your employees, tenants and customers warm.
  • Chillers: We install modular or packaged chillers for commercial or industrial use.
  • VAV Systems: These systems use variable airflow to maintain the desired temperatures throughout your facility.
  • Temp Control Systems: From traditional programmable thermostats and other temperature control systems, we have you covered.
  • Exhaust and supply fans: We can install new or repair existing exhaust and supply fans.
  • Make-up Air Units: Ask us if our technicians if this industrial solution would work for your organization.

Top Reasons To Choose Us As Your Commercial HVAC Contractor

As a leading commercial HVAC company, Cosby Heating & Cooling maintains the highest levels of quality.
Here are just some of the other reasons that you should choose Cosby Heating & Cooling:

  • Bonded & Insured to protect your business
  • State of Ohio HVAC License #: 21057
  • Bryant Factory Authorized Dealer
  • Bryant Medal Of Excellence, given to authorized dealers that maintain a high level of excellence
  • North American Technician Excellence (NATE), an independent organization that promotes excellence within the HVAC industry. This designation recognizes technicians that pass rigorous standards, including testing of interesting knowledge.
  • Better Business Bureau (BBB)
  • Knox County Chamber of Commerce

Why Cosby Heating and Cooling?

Help with selecting an energy-efficient heating and air conditioning system that meets your comfort preference and lifestyle.

Costless consultations from the comfort of your home with one of our HVAC technicians.

Proper sizing of the equipment to meet the unique needs of your home.

Full factory warranties on all equipment and labor.

A convenient way to pay for your installation through our flexible financing options, subject to credit approval.

Emergency Services Available.

Cosby Heating & Cooling - Your Commercial HVAC Company

Contact us at (740) 431-4230 seven days a week for emergency services and ask about our service agreements to keep your commercial system running at its best!


We Proudly Service Knox County and Surrounding Areas

  • Bellville, OH
  • Butler, OH
  • Centerburg, OH
  • Coshocton, OH
  • Danville, OH